patches/packages: perl-www-curl: compatibility with new curl

After update of curl, perl-www-curl stopped to compile. The newer
versions have some incompatibilities. This patch ensures compatibility.
Taken from openwrt/packages commit: f51a784a83e4b5e4068de6e0c4c6b86b479d1144

patches/packages/backports/0002-perl-www-curl-add-compatibility-with-new-curl.patch

+From 61292fcc2fa7448a2eb0fd93fa2969391687c557 Mon Sep 17 00:00:00 2001
+From: Richard Muzik <richard.muzik@nic.cz>
+Date: Tue, 26 Sep 2023 10:38:37 +0200
+Subject: [PATCH] perl-www-curl: add patch to ensure compatibility with newer
+ versions of curl
+
+---
+ lang/perl-www-curl/patches/230-curl_7.88_compat.patch | 11 +++++++++++
+ 1 file changed, 11 insertions(+)
+ create mode 100644 lang/perl-www-curl/patches/230-curl_7.88_compat.patch
+
+diff --git a/lang/perl-www-curl/patches/230-curl_7.88_compat.patch b/lang/perl-www-curl/patches/230-curl_7.88_compat.patch
+new file mode 100644
+index 000000000..58a616083
+--- /dev/null
++++ b/lang/perl-www-curl/patches/230-curl_7.88_compat.patch
+@@ -0,0 +1,11 @@
++--- a/Makefile.PL
+++++ b/Makefile.PL
++@@ -127,7 +127,7 @@ if (!defined($curl_h)) {
++     close H;
++ 
++     for my $e (sort @syms) {
++-       if($e =~ /(OBSOLETE|^CURL_EXTERN|CURLOPT\z|^CURL_STRICTER\z|_LAST\z|_LASTENTRY\z|WIN32)/) {
+++	if($e =~ /(OBSOLETE|^CURL_EXTERN|^CURL_STRICTER\z|^CURL_DID_MEMORY_FUNC_TYPEDEFS\z|_LAST\z|_LASTENTRY\z|^CURLINC_|^CURL_WIN32\z|^CURL_DEPRECATED\z|^CURL_IGNORE_DEPRECATION\z|^CURLOPTDEPRECATED\z|^CURLOPT\z)/) {
++           next;
++        }
++        my ($group) = $e =~ m/^([^_]+_)/;
+-- 
+2.42.0
+